[INFO] fetching crate gdnative-derive 0.9.3...
[INFO] documenting gdnative-derive-0.9.3 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate gdnative-derive 0.9.3 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate gdnative-derive 0.9.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gdnative-derive 0.9.3
[INFO] finished tweaking crates.io crate gdnative-derive 0.9.3
[INFO] tweaked toml for crates.io crate gdnative-derive 0.9.3 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3509f16b143bae305d6fc20560c2cc62efc5589c3233ed57630bb7dcf00faee
[INFO] running `Command { std: "docker" "start" "-a" "e3509f16b143bae305d6fc20560c2cc62efc5589c3233ed57630bb7dcf00faee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3509f16b143bae305d6fc20560c2cc62efc5589c3233ed57630bb7dcf00faee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3509f16b143bae305d6fc20560c2cc62efc5589c3233ed57630bb7dcf00faee", kill_on_drop: false }`
[INFO] [stdout] e3509f16b143bae305d6fc20560c2cc62efc5589c3233ed57630bb7dcf00faee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d5543da0220bfe567be0af772befb1b5413f155281c95765cd9814a9cd5ac33
[INFO] running `Command { std: "docker" "start" "-a" "0d5543da0220bfe567be0af772befb1b5413f155281c95765cd9814a9cd5ac33", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]  Documenting gdnative-derive v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.72s
[INFO] running `Command { std: "docker" "inspect" "0d5543da0220bfe567be0af772befb1b5413f155281c95765cd9814a9cd5ac33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d5543da0220bfe567be0af772befb1b5413f155281c95765cd9814a9cd5ac33", kill_on_drop: false }`
[INFO] [stdout] 0d5543da0220bfe567be0af772befb1b5413f155281c95765cd9814a9cd5ac33
